ABRADER is a playable word

abrader Scrabble® Dictionary

noun
pl. abraders
a tool for abrading
65 Playable Words can be made from "ABRADER"
   2-Letter Words (12 found)
   3-Letter Words (18 found)
   4-Letter Words (17 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)